<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <iframe src="http://192.168.3.146:8080/?goodsId=2&productId=1&userId=3" frameborder="0" width="414px" height="736px"></iframe>
</body>
<script>
    window.addEventListener("message",e =>{
        console.log("father");
        console.log(e.data);
    })
</script>
</html>